Dräger Junction Box Ex d Instrucciones De Montaje página 16

en | Cable specifications
Bare copper wire, class 2 in acc. with IEC 60228 / VDE 0295
Values include a safety margin of 10 %.
AWG 21 20
0.5 0.75
2
mm
122 °F Feet 43 48
50 °C
m 6 9
68 °F Feet 45 50
20 °C
m 7 10
6.2 Field wiring
Field wiring 3-core or 5-core
Transmitter
Polytron 57x0 / 87x0 IR
Polytron 5310 / 8310 IR
Polytron 5200 / 8200 CAT
PointGard 37x0 IR
PointGard 3200 CAT
16
18 16 13
1 1.5 2.5
55 66 86
13 19 30
57 70 93
14 21 34
Field wiring
3-core 5-core
not possible x
x x
x x
not possible x
x x
Assembly instructions |
Junction Box Ex d